How to create clicker in iOS app

Question

I want to create a kind of touch recorder. I have an array with buttons and in forin i want to my app click button every second.

for(UIButtons *button in self.tmpRecord) {
        [button sendActionsForControlEvents: UIControlEventTouchUpInside];
        //wait a second
}

How can I do that?

Answer 1

Use an NSTimer to schedule events to be repeated every second.

This question has quite a few good answers: How do I use NSTimer?

Answer 2

You can use NSTimer:

NSTimer* myTimer = [NSTimer scheduledTimerWithTimeInterval: 1.0f target: self selector: @selector(myMet:) userInfo: nil repeats: YES];



-(void) myMet:(NSTimer*) t 
{
    for(UIButtons *button in self.tmpRecord) {
        [button sendActionsForControlEvents: UIControlEventTouchUpInside];
        //wait a second
    }
}